The three terrorists who sneaked into Jammu and Kashmir and killed 10 people today, have been gunned down, the Indian Army has said. Combing operations are currently on at the Army cantonment in the Samba district where the gunmen were killed after a four-hour-long gunbattle. The bodies of the three terrorists - aged between 16 and 19 - and believed to be from the banned Pakistan-based terror group Lashkar-e-Taiba or LeT, are in the custody of the Army, officials said. Police sources have ruled out the possibility of a fourth terrorist.